Patent US824202A successfully refreshed from Google Patents.
Patent CH284079A successfully refreshed from Google Patents.
CH284079A
Expired / Lapsed
CH
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Process for the production of pigment preparations.
Assignee: Ciba Geigy
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Filing: 1949-08-05
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Granted: —
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Expires: 1969-08-05
Abstract
No abstract record available.
Inventors
- 👤 Aktiengesellschaft Ciba
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 18:34
CPC Classifications
C; C09; C09B; C09B67/00; C09B67/0071; C09B67/0084; C09B67/0085; C09B67/0086
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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